Draw price lines, trendlines, zones, and event markers directly on a stock's price chart — reach for it whenever you'd otherwise describe a level, pattern, or event in prose. Renders live on MarketView and as a clickable preview card in any other chat.
$npx -y skills add ginlix-ai/langalpha --skill chart-annotationInstalls into the current project.
Run `npx skills use "https://github.com/ginlix-ai/langalpha" --skill "ginlix-ai/langalpha/chart-annotation"` and follow the generated skill instructions now. Read its complete output, redirecting it to a temporary file first if necessary. Resolve relative paths from the supporting-files directory it provides.
Use the skills in "https://github.com/ginlix-ai/langalpha" that are relevant to the current task. Run `npx skills add "https://github.com/ginlix-ai/langalpha"` and select the relevant skills, then follow their instructions.